niamyahrandall niamyahrandall

20-11-2020
Mathematics

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use the discriminant to determine how many and what kind of solutions the quadratic equation x^2-x=1 has

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oldtylarzz22 oldtylarzz22

20-11-2020

Answer:

Two solutions

Step-by-step explanation:

x^2-x=1

plug into the discrimiant fomurla

The asnwer ends up being 5

which is positive, meaning that the discriminant has two solutions

Postitive number = Two solutions

The answer is 0 = One solution

Negative number = No solutions

:)

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